9840860640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175229}}^1$

素因数の和:175266

約数の個数: 192

約数和(自身を含む): 37092686400

約数和(自身を除く): 27251825760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 175229, 350458, 525687, 700916, 876145, 1051374, 1401832, 1577061, 1752290, 2102748, 2277977, 2628435, 2803664, 3154122, 3504580, 4205496, 4555954, 4731183, 5256870, 5607328, 6308244, 6833931, 7009160, 7885305, 8410992, 9111908, 9462366, 10513740, 11389885, 12616488, 13667862, 14018320, 15770610, 16821984, 18223816, 18924732, 20501793, 21027480, 22779770, 23655915, 25232976, 27335724, 28036640, 31541220, 34169655, 36447632, 37849464, 41003586, 42054960, 45559540, 47311830, 50465952, 54671448, 61505379, 63082440, 68339310, 72895264, 75698928, 82007172, 84109920, 91119080, 94623660, 102508965, 109342896, 123010758, 126164880, 136678620, 151397856, 164014344, 182238160, 189247320, 205017930, 218685792, 246021516, 252329760, 273357240, 307526895, 328028688, 364476320, 378494640, 410035860, 492043032, 546714480, 615053790, 656057376, 756989280, 820071720, 984086064, 1093428960, 1230107580, 1640143440, 1968172128, 2460215160, 3280286880, 4920430320, 9840860640]

約数ペア:

[(1, 9840860640), (2, 4920430320), (3, 3280286880), (4, 2460215160), (5, 1968172128), (6, 1640143440), (8, 1230107580), (9, 1093428960), (10, 984086064), (12, 820071720), (13, 756989280), (15, 656057376), (16, 615053790), (18, 546714480), (20, 492043032), (24, 410035860), (26, 378494640), (27, 364476320), (30, 328028688), (32, 307526895), (36, 273357240), (39, 252329760), (40, 246021516), (45, 218685792), (48, 205017930), (52, 189247320), (54, 182238160), (60, 164014344), (65, 151397856), (72, 136678620), (78, 126164880), (80, 123010758), (90, 109342896), (96, 102508965), (104, 94623660), (108, 91119080), (117, 84109920), (120, 82007172), (130, 75698928), (135, 72895264), (144, 68339310), (156, 63082440), (160, 61505379), (180, 54671448), (195, 50465952), (208, 47311830), (216, 45559540), (234, 42054960), (240, 41003586), (260, 37849464), (270, 36447632), (288, 34169655), (312, 31541220), (351, 28036640), (360, 27335724), (390, 25232976), (416, 23655915), (432, 22779770), (468, 21027480), (480, 20501793), (520, 18924732), (540, 18223816), (585, 16821984), (624, 15770610), (702, 14018320), (720, 13667862), (780, 12616488), (864, 11389885), (936, 10513740), (1040, 9462366), (1080, 9111908), (1170, 8410992), (1248, 7885305), (1404, 7009160), (1440, 6833931), (1560, 6308244), (1755, 5607328), (1872, 5256870), (2080, 4731183), (2160, 4555954), (2340, 4205496), (2808, 3504580), (3120, 3154122), (3510, 2803664), (3744, 2628435), (4320, 2277977), (4680, 2102748), (5616, 1752290), (6240, 1577061), (7020, 1401832), (9360, 1051374), (11232, 876145), (14040, 700916), (18720, 525687), (28080, 350458), (56160, 175229)]